ES515779A0 - "A METHOD OF PREPARING A DIALYLIC ESTER OF TETRACHLOROOFTTHALIC ACID". - Google Patents
"A METHOD OF PREPARING A DIALYLIC ESTER OF TETRACHLOROOFTTHALIC ACID".Info
- Publication number
- ES515779A0 ES515779A0 ES515779A ES515779A ES515779A0 ES 515779 A0 ES515779 A0 ES 515779A0 ES 515779 A ES515779 A ES 515779A ES 515779 A ES515779 A ES 515779A ES 515779 A0 ES515779 A0 ES 515779A0
- Authority
- ES
- Spain
- Prior art keywords
- acid
- ester
- tetrachlorooftthalic
- dialylic
- preparing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
- C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Allylic esters of tetrachlorophthalic acid are formed using allylic alcohol both as a reactant and a solvent. In the first step, the alcohol and a base are reacted with tetrachlorophthalic anhydride to form the half-ester sodium salt. In the second step, the sodium salt is reacted with allylic halide to form the diester which crystallizes from solution. The excess solvent may be treated to recover the raw materials or recycled.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/303,648 US4381406A (en) | 1981-09-18 | 1981-09-18 | Process for making allylic esters of tetrachlorophthalic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8400385A1 ES8400385A1 (en) | 1983-10-16 |
ES515779A0 true ES515779A0 (en) | 1983-10-16 |
Family
ID=23173073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES515779A Granted ES515779A0 (en) | 1981-09-18 | 1982-09-17 | "A METHOD OF PREPARING A DIALYLIC ESTER OF TETRACHLOROOFTTHALIC ACID". |
Country Status (10)
Country | Link |
---|---|
US (1) | US4381406A (en) |
EP (1) | EP0075290B1 (en) |
JP (1) | JPS6042224B2 (en) |
AT (1) | ATE10486T1 (en) |
AU (1) | AU552055B2 (en) |
CA (1) | CA1190558A (en) |
DE (1) | DE3261388D1 (en) |
ES (1) | ES515779A0 (en) |
MX (1) | MX155896A (en) |
ZA (1) | ZA826866B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5178640A (en) * | 1983-11-10 | 1993-01-12 | Eni-Ente Nazionale Idrocarburi | Method for preparing a synthetic fuel and/or synthetic components for fuels, and the product obtained thereby |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3250801A (en) * | 1966-05-10 | Process for preparation of bis-allyl esters from a dicarboxylic acid an- hydride and an allyl halide | ||
US2073937A (en) * | 1932-06-20 | 1937-03-16 | Monsanto Chemicals | Esters of polycarboxylic aromatic acids |
US2296823A (en) * | 1940-01-27 | 1942-09-22 | Pittsburgh Plate Glass Co | Preparation of unsaturated alcohol esters |
US2462601A (en) * | 1946-01-15 | 1949-02-22 | Gen Electric | Tetrachlorophthalic diesters |
US2450682A (en) * | 1946-04-30 | 1948-10-05 | Gen Electric | Polymers of an unsaturated alkyd resin and an unsaturated halogenated compound and method of producing same |
US3148207A (en) * | 1957-12-09 | 1964-09-08 | Monsanto Co | Process for preparing alkyl esters |
NL101951C (en) * | 1958-04-04 | |||
US3086985A (en) * | 1960-03-30 | 1963-04-23 | Fmc Corp | Preparation of diallylic phthalates |
GB969911A (en) * | 1960-04-28 | 1964-09-16 | Monsanto Co | Production of esters |
CH423753A (en) * | 1963-06-18 | 1966-11-15 | Ciba Geigy | Process for the production of phthalic acid esters |
US3336366A (en) * | 1964-10-19 | 1967-08-15 | Monsanto Co | 2-propynyl esters of polycarboxylic acids |
US3418360A (en) * | 1964-12-14 | 1968-12-24 | Gulf Research Development Co | Esterification in the presence of alkanoic acid amides |
US4105710A (en) * | 1975-11-12 | 1978-08-08 | Fmc Corporation | Flame-retardant copolymers |
-
1981
- 1981-09-18 US US06/303,648 patent/US4381406A/en not_active Expired - Fee Related
-
1982
- 1982-09-02 CA CA000410676A patent/CA1190558A/en not_active Expired
- 1982-09-14 MX MX194397A patent/MX155896A/en unknown
- 1982-09-17 EP EP82108592A patent/EP0075290B1/en not_active Expired
- 1982-09-17 ES ES515779A patent/ES515779A0/en active Granted
- 1982-09-17 AT AT82108592T patent/ATE10486T1/en active
- 1982-09-17 JP JP57161117A patent/JPS6042224B2/en not_active Expired
- 1982-09-17 ZA ZA826866A patent/ZA826866B/en unknown
- 1982-09-17 AU AU88490/82A patent/AU552055B2/en not_active Ceased
- 1982-09-17 DE DE8282108592T patent/DE3261388D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU8849082A (en) | 1983-03-24 |
ES8400385A1 (en) | 1983-10-16 |
AU552055B2 (en) | 1986-05-22 |
ATE10486T1 (en) | 1984-12-15 |
DE3261388D1 (en) | 1985-01-10 |
US4381406A (en) | 1983-04-26 |
JPS5869838A (en) | 1983-04-26 |
EP0075290B1 (en) | 1984-11-28 |
CA1190558A (en) | 1985-07-16 |
JPS6042224B2 (en) | 1985-09-20 |
MX155896A (en) | 1988-05-19 |
EP0075290A1 (en) | 1983-03-30 |
ZA826866B (en) | 1983-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR226035A1 (en) | PROCEDURE FOR PREPARING ESTERS OF ACID 3-OXOANDROST-4-ENO-17 B-THIOCARBOXILICO | |
ES515777A0 (en) | "METHOD OF PRODUCING A DIALYLIC ESTER OF TETRABROMOFTALIC ACID". | |
ES490132A0 (en) | PRODUCTION PROCEDURE OF ACETIC ACID DERIVATIVES. | |
ES515779A0 (en) | "A METHOD OF PREPARING A DIALYLIC ESTER OF TETRACHLOROOFTTHALIC ACID". | |
IT1116578B (en) | PROCEDURE FOR THE PRODUCTION OF BENZYL ALCOHOL BY DECARBONILATION OF FORMIC ACID ESTERS | |
BE880332A (en) | PROCESS FOR THE PREPARATION OF ESTER DERIVATIVES OF APOVINCAMINIC ACID | |
IT7950547A0 (en) | PROCEDURE FOR THE PRODUCTION OF DI-N-PROTHYLACETIC ACID | |
ATE11037T1 (en) | PROCESS FOR THE PREPARATION OF 4ALKOXYACETESSE ESTERS. | |
YU6779A (en) | Process for producing ethylesters of carboxylic acid | |
IT1166769B (en) | PROCEDURE FOR THE PREPARATION OF TEREPHTHALIC ACID | |
MX6243E (en) | PROCESS FOR THE PREPARATION OF BASIC ESTERS OF SUBSTITUTED HYDROXYCLOHEXANCARBOXYLIC ACIDS | |
IT7950548A0 (en) | PROCEDURE FOR THE PRODUCTION OF DI-N-PROTHILACETIC ACID | |
IT1123749B (en) | PROCEDURE FOR THE PRODUCTION OF TEREPHTHALIC ACID | |
ATE13289T1 (en) | PROCESS FOR THE PREPARATION OF 4ALKOXYACETESSE ESTERS. | |
IT7949339A0 (en) | PROCEDURE FOR THE PRODUCTION OF BENZOIC ACID ESTERS | |
IT1096158B (en) | PROCESS FOR THE PREPARATION OF ALFA-NAFTOLIC ESTERS OF CARBOXYLIC ACIDS | |
IT1141139B (en) | PROCEDURE FOR THE PRODUCTION OF ISOPHTHALIC ACID | |
IT7948270A0 (en) | PROCEDURE FOR PRODUCING ESTERS OF 2 3 4 4-TETRACHLORO-3BUTENOIC ACID | |
JPS5419950A (en) | Synthetic method of methylenebisbenzophenone derivative | |
CS194283B1 (en) | Method of producing 2-phenyl-2-carboxyethyl ester of levulinic acid | |
CS194284B1 (en) | Method of producing 2-phenyl-2-carboxyethyl ester of 1-p-chlorbenzoyl-5-methoxy-2-methyl-3-indolyl acetic acid | |
IT1110882B (en) | PROCEDURE FOR THE PREPARATION OF THIOALKANOYL-ALCANOIC ACID COMPOUNDS | |
IT1110300B (en) | PROCEDURE FOR PURIFICATION OF TEREPHTHALIC ACID | |
HU177730B (en) | Process for producing esters of apovincaminic acid | |
PL206555A1 (en) | METHOD FOR THE PRODUCTION OF TRANS-4-AMINOMETHYLCYCLHEXANE CARBOXYLIC ACID 4 '(2-CARBOXYETHYL) PHENYL ESTER |